andros/emacs-gpu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Make sure touch end events aren't sent too many times

Browse source 
* src/xterm.c (handle_one_xevent): Don't send touch end events
twice if two valuators have their masks set without a change in
value.
This commit is contained in:
Po Lu 2022-01-06 19:11:56 +08:00
parent 2ab73286b7
commit 9fc20ad35c
1 changed files with 7 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/xterm.c
View file

@ -10156,6 +10156,7 @@ handle_one_xevent (struct x_display_info *dpyinfo,
case XI_Motion:
{
struct xi_device_t *device;
bool touch_end_event_seen = false;
states = &xev->valuators;
values = states->values;
@ -10294,7 +10295,12 @@ handle_one_xevent (struct x_display_info *dpyinfo,
inev.ie.arg = Qnil;
}
kbd_buffer_store_event_hold (&inev.ie, hold_quit);
if (inev.ie.kind != TOUCH_END_EVENT
|| !touch_end_event_seen)
{
kbd_buffer_store_event_hold (&inev.ie, hold_quit);
touch_end_event_seen = inev.ie.kind == TOUCH_END_EVENT;
}
val->emacs_value = 0;
}